57472478

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{2137}}^1$

素因数の和:2276

約数の個数: 32

約数和(自身を含む): 105292224

約数和(自身を除く): 47819746

約数列:

[1, 2, 7, 14, 17, 34, 113, 119, 226, 238, 791, 1582, 1921, 2137, 3842, 4274, 13447, 14959, 26894, 29918, 36329, 72658, 241481, 254303, 482962, 508606, 1690367, 3380734, 4105177, 8210354, 28736239, 57472478]

約数ペア:

[(1, 57472478), (2, 28736239), (7, 8210354), (14, 4105177), (17, 3380734), (34, 1690367), (113, 508606), (119, 482962), (226, 254303), (238, 241481), (791, 72658), (1582, 36329), (1921, 29918), (2137, 26894), (3842, 14959), (4274, 13447)]